PART OF CATALOG
End mill holder Weldon SK 40 – 25 – 100
Application:
For mounting straight-shank tools with lateral flat according to DIN 1835 form B (Weldon).
Delivery:
With clamping screw
- All holders are made of forged steel
- Specific, low warpage hardened
- Surface hardened HRC 58~60
- Hardening depth 0,8mm~0,9mm
- Taper angle tolerance < AT 3 according to DIN 2080
- Surface roughness Ra < 0,4 µm
- Tensile strength in the core of min. 800 N/mm? after DIN
- All functional surfaces fine machined
Quick change adaptors without safety clutch Size 1 | 8 x 6,2
HSSE twist drill 135° 7,6 mm DIN 338 | TIN coating
ER-Collet with cooling channel holes ER40 | 472EC | < 15µm | O 21
Quick change adaptors without safety clutch Size 1 | 11 x 9
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